Operating Modes and On-Chip Memory
Memory Map
M68HC11E Family — Rev. 5
Data Sheet
MOTOROLA
Operating Modes and On-Chip Memory
For More Information On This Product,
Go to: www.freescale.com
41
$101E
Timer Input Capture 4/Output
Compare 5 Register High
(TI4/O5)
See page 148.
Read:
Write:
Reset:
Read:
Write:
Reset:
Read:
Write:
Reset:
Read:
Write:
Reset:
Read:
Write:
Reset:
Read:
Write:
Reset:
Read:
Write:
Reset:
Read:
Write:
Reset:
Read:
Write:
Reset:
Read:
Write:
Reset:
Read:
Write:
Reset:
Read:
Write:
Reset:
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Bit 8
1
1
1
1
1
1
1
1
$101F
Timer Input Capture 4/Output
Compare 5 Register Low
(TI4/O5)
See page 148.
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
1
1
1
1
1
1
1
1
$1020
Timer Control Register 1
(TCTL1)
See page 153.
OM2
OL2
OM3
OL3
OM4
OL4
OM5
OL5
0
0
0
0
0
0
0
0
$1021
Timer Control Register 2
(TCTL2)
See page 146.
EDG4B
EDG4A
EDG1B
EDG1A
EDG2B
EDG2A
EDG3B
EDG3A
0
0
0
0
0
0
0
0
$1022
Timer Interrupt Mask 1 Register
(TMSK1)
See page 154.
OC1I
OC2I
OC3I
OC4I
I4/O5I
IC1I
IC2I
IC3I
0
0
0
0
0
0
0
0
$1023
Timer Interrupt Flag 1
(TFLG1)
See page 154.
OC1F
OC2F
OC3F
OC4F
I4/O5F
IC1F
IC2F
IC3F
0
0
0
0
0
0
0
0
$1024
Timer Interrupt Mask 2 Register
(TMSK2)
See page 155.
TOI
RTII
PAOVI
PAII
PR1
PR0
0
0
0
0
0
0
0
0
$1025
Timer Interrupt Flag 2
(TFLG2)
See page 158.
TOF
RTIF
PAOVF
PAIF
0
0
0
0
0
0
0
0
$1026
Pulse Accumulator Control
Register (PACTL)
See page 159.
DDRA7
PAEN
PAMOD
PEDGE
DDRA3
I4/O5
RTR1
RTR0
0
0
0
0
0
0
0
0
$1027
Pulse Accumulator Count
Register (PACNT)
See page 162.
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Indeterminate after reset
$1028
Serial Peripheral Control Register
(SPCR)
See page 138.
SPIE
SPE
DWOM
MSTR
CPOL
CPHA
SPR1
SPR0
0
0
0
0
0
1
U
U
$1029
Serial Peripheral Status Register
(SPSR)
See page 139.
SPIF
WCOL
MODF
0
0
0
0
R
0
0
0
0
Addr.
Register Name
Bit 7
6
5
4
3
2
1
Bit 0
= Unimplemented
= Reserved
U = Unaffected
I = Indeterminate after reset
Figure 2-7. Register and Control Bit Assignments (Sheet 4 of 6)
F
Freescale Semiconductor, Inc.
n
.